27284188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 51692256

約数和(自身を除く): 24408068

約数列:

[1, 2, 4, 41, 43, 53, 73, 82, 86, 106, 146, 164, 172, 212, 292, 1763, 2173, 2279, 2993, 3139, 3526, 3869, 4346, 4558, 5986, 6278, 7052, 7738, 8692, 9116, 11972, 12556, 15476, 93439, 128699, 158629, 166367, 186878, 257398, 317258, 332734, 373756, 514796, 634516, 665468, 6821047, 13642094, 27284188]

約数ペア:

[(1, 27284188), (2, 13642094), (4, 6821047), (41, 665468), (43, 634516), (53, 514796), (73, 373756), (82, 332734), (86, 317258), (106, 257398), (146, 186878), (164, 166367), (172, 158629), (212, 128699), (292, 93439), (1763, 15476), (2173, 12556), (2279, 11972), (2993, 9116), (3139, 8692), (3526, 7738), (3869, 7052), (4346, 6278), (4558, 5986)]